Sakura Mamiya is a high school student who can see spirits. Her seat in class is next to Rinne Rokudo, who for some reason, most people can see only sometimes. Sakura's friend is troubled by a series of bizarre phone calls. Sakura and Rinne investigate.

Sakura spots the spirit of a boy who'd rammed his head into a lamp post be taken away by a boy with bat wings. The next morning, Rinne and Sakura receive a bizarre request letter, but Suzu and Tomoya, who'd also been called there.

Sakura gets an experimental candy which can render her unable to see spirits and immediately tries it out.